Alcohol dependence w withdrawal with perceptual disturbance

This code signifies a severe form of alcohol use disorder characterized by physiological dependence, where the individual experiences withdrawal symptoms upon cessation or reduction of alcohol intake. A key feature is the presence of perceptual disturbances during withdrawal, such as hallucinations (auditory, visual, tactile) or illusions. This indicates a more complicated and potentially dangerous withdrawal syndrome.

Use this code when documentation clearly indicates alcohol dependence and the patient is experiencing withdrawal symptoms that include hallucinations, illusions, or other perceptual distortions. This typically occurs in acute care settings, emergency departments, or inpatient detoxification programs. Supporting documentation should detail the patient's history of heavy alcohol use, the onset and nature of withdrawal symptoms, and specific descriptions of the perceptual disturbances observed or reported.

• Differentiate from uncomplicated alcohol withdrawal (F10.230) where perceptual disturbances are absent.
• Ensure documentation explicitly states "perceptual disturbance," "hallucinations," or "illusions" in the context of alcohol withdrawal.
• Sequence this code as the primary diagnosis when it is the reason for the encounter, followed by codes for any associated physical or mental health conditions.